Efficient crack repairing device for municipal roads
By introducing a sweeping component and a detachable mixing component into the crack repair device for municipal roads, the problem of low sweeping and mixing efficiency of existing devices has been solved, the adhesion and strength of the repair material have been improved, and convenient cleaning and maintenance have been achieved.
Patent Information
- Application Number
- CN202520469491.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-18
AI Technical Summary
Existing crack repair devices for municipal roads are inefficient during the cleaning and mixing process, which affects the adhesion and strength of the repair material, and are not easy to disassemble and clean.
A repair device including a cleaning component and a detachable mixing component was designed. The cleaning component performs multiple cleanings through a pulley and a cleaning brush, while the mixing component performs continuous mixing through a drive motor and a mixing plate. It is also equipped with a grouting pump and casters for easy operation.
It improves the adhesion between the repair material and the road surface, avoids sedimentation and delamination, enhances the repair effect, and facilitates the cleaning and maintenance of the device.
Smart Images
Figure CN223907319U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to road crack repair technical field especially relates to a municipal road is with crack efficient repair device. BACKGROUND
[0002] Municipal roads are inevitably affected by various cracks in the long-term use process due to vehicle load, environmental factors, construction quality and other factors. These cracks not only affect the aesthetics of the road, but more importantly, they reduce the structural strength and service life of the road. If not repaired in time, impurities such as rainwater will seep into the road base through the cracks, causing a series of diseases such as roadbed softening and road surface potholes, further affecting traffic safety and driving comfort.
[0003] The existing municipal road crack efficient repair device is not convenient for pre-cleaning the road surface when repairing cracks, which makes the crack surface rough and affects the adhesion of the repair material to the road surface. It is also not convenient for continuously stirring the repair material, which will cause sedimentation or stratification for a long time, affecting the adhesion strength of the repair material. It is also not convenient for disassembling, cleaning and replacing the stirring plate, so the device has certain deficiencies. SUMMARY
[0004] The utility model aims at solving the shortcomings in the prior art and provides a municipal road crack efficient repair device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a municipal road crack efficient repair device, comprising a support base, a mixing barrel is connected at the top of the support base, a side plate is fixedly connected at the side of the support base, a cleaning assembly is connected at the side of the side plate, a detachable stirring assembly is connected in the mixing barrel;
[0006] The cleaning assembly comprises a fixed plate, the fixed plate is fixedly connected at the side of the side plate, a first belt pulley and a second belt pulley are rotatably connected at one side of the fixed plate, a drive motor is fixedly connected at the other side of the fixed plate, the output end of the drive motor is fixedly connected with the second belt pulley, a belt body is installed outside the first belt pulley and the second belt pulley, a fixed cylinder is fixedly connected at the side of the belt body, springs are fixedly connected on the inner wall of the fixed cylinder, the springs are provided in multiple groups, a connecting cylinder is fixedly connected at one end of the spring, a first threaded groove is formed in the connecting cylinder, a first threaded rod is screwedly connected in the first threaded groove, and a cleaning brush is fixedly connected at one end of the first threaded rod.
[0007] Further description of the above technical scheme:
[0008] The detachable stirring assembly comprises a top cover, a limiting rod is fixedly connected to the top of the mixing barrel, a limiting groove is formed in the top cover, the limiting groove is in sliding connection with the limiting rod, a driving motor is fixedly connected to the top of the top cover, a connecting rod is fixedly connected to the output end of the driving motor and penetrates through the top cover, a second threaded groove is formed in the outer wall of the connecting rod, a second threaded rod is in threaded connection with the second threaded groove, and a stirring plate is fixedly connected to one end of the second threaded rod.
[0009] As a further description of the above technical solutions:
[0010] The mixing barrel is connected with a grouting pump outside, the grouting pump is connected with a feeding pipe at the feeding port, the feeding pipe extends into the mixing barrel, a hose is fixedly connected to the discharging port of the grouting pump, and the hose is connected with a grouting nozzle at one end and penetrates through the side plate.
[0011] As a further description of the above technical solutions:
[0012] The supporting base is fixedly connected with a universal wheel with a brake at the bottom, and the universal wheel with the brake is provided in multiple groups.
[0013] As a further description of the above technical solutions:
[0014] The connecting barrel is parallel to the fixed barrel.
[0015] As a further description of the above technical solutions:
[0016] The supporting base is parallel to the cleaning brush.
[0017] As a further description of the above technical solutions:
[0018] The connecting rod is parallel to the outer wall of the mixing barrel.
[0019] The utility model has the advantages of the following:
[0020] In the municipal road crack efficient repairing device, the cleaning assembly is used to drive the cleaning brush to clean the repairing area multiple times, avoid the rough surface of the crack, and enhance the adhesion between the repairing material and the road surface.
[0021] In the municipal road crack efficient repairing device, the detachable stirring assembly is used to continuously stir the repairing material, avoid the influence of the adhesion strength of the repairing material caused by the precipitation or stratification, and facilitate the disassembly, cleaning and replacement of the stirring plate. DRAWINGS
[0022] Figure 1 The utility model provides a municipal road crack efficient repairing device whole structure schematic diagram;
[0023] Figure 2 A partial structure diagram of the efficient crack repairing device for municipal roads Figure One
[0024] Figure 3 A partial structure diagram of the efficient crack repairing device for municipal roads Figure Two ;
[0025] Figure 4 A partial structure diagram of the efficient crack repairing device for municipal roads Figure 3 A partial structure diagram of the efficient crack repairing device for municipal roads
[0026] Legend:
[0027] 1, support base; 2, with brake universal wheel; 3, mixing bucket; 4, limiting rod; 5, top cover; 6, limiting groove; 7, drive motor; 8, connecting rod; 9, side plate; 10, fixed plate; 11, first belt pulley; 12, second belt pulley; 13, belt body; 14, drive motor; 15, fixed cylinder; 16, spring; 17, connecting cylinder; 18, first threaded groove; 19, first threaded rod; 20, cleaning brush; 21, second threaded groove; 22, second threaded rod; 23, stirring plate; 24, grouting pump; 25, hose; 26, grouting nozzle. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.
[0029] With reference to Figures 1-4 , the present application provides an embodiment: an efficient crack repairing device for municipal roads, comprising a support base 1, a mixing bucket 3 connected on the top of the support base 1, a side plate 9 fixedly connected on the side of the support base 1, a cleaning assembly connected on the side of the side plate 9, and a detachable stirring assembly connected in the mixing bucket 3;
[0030] The cleaning assembly comprises a fixed plate 10 fixedly connected to the side of the side plate 9, a first pulley 11 and a second pulley 12 rotatably connected to one side of the fixed plate 10, a drive motor 14 fixedly connected to the other side of the fixed plate 10, the output end of the drive motor 14 being fixedly connected to the second pulley 12, a belt body 13 installed outside the first pulley 11 and the second pulley 12, a fixed cylinder 15 fixedly connected to the side of the belt body 13, springs 16 fixedly connected to the inner wall of the fixed cylinder 15, the springs 16 being provided in multiple groups, a connecting cylinder 17 fixedly connected to one end of the springs 16, a first threaded groove 18 provided in the connecting cylinder 17, a first threaded rod 19 threadedly connected in the first threaded groove 18, and a cleaning brush 20 fixedly connected to one end of the first threaded rod 19, so as to facilitate multiple cleaning of the repair area by the cleaning brush 20.
[0031] The detachable stirring assembly comprises a top cover 5, a limiting rod 4 fixedly connected to the top of the mixing barrel 3, a limiting groove 6 provided in the top cover 5 and slidably connected to the limiting rod 4, a drive motor 7 fixedly connected to the top of the top cover 5, a connecting rod 8 fixedly connected to the output end of the drive motor 7 and extending through the top cover 5, a second threaded groove 21 provided in the outer wall of the connecting rod 8, a second threaded rod 22 threadedly connected in the second threaded groove 21, and a stirring plate 23 fixedly connected to one end of the second threaded rod 22; a grouting pump 24 is connected to the outside of the mixing barrel 3, an inlet pipe is connected to the inlet of the grouting pump 24 and extends into the mixing barrel 3, a hose 25 is fixedly connected to the outlet of the grouting pump 24 and has a grouting nozzle 26 connected to one end of the hose 25 and extending through the side plate 9; a brake universal wheel 2 is fixedly connected to the bottom of the supporting base 1 and is provided in multiple groups; the connecting cylinder 17 is parallel to the fixed cylinder 15; the supporting base 1 is parallel to the cleaning brush 20; the connecting rod 8 is parallel to the outer wall of the mixing barrel 3, and the multiple groups of springs 16 are more uniformly stressed.
[0032] Working principle: in the municipal road crack efficient repair device, the supporting base 1 is moved to the area to be repaired, the drive motor 14 is started to drive the second pulley 12 to rotate, the second pulley 12 drives the first pulley 11 to rotate through the belt body 13, so as to drive the fixed cylinder 15 to circularly move, which facilitates multiple cleaning of the repair area by the cleaning brush 20, and the multiple groups of springs 16 can buffer the resistance between the cleaning brush 20 and the ground, avoid the rough surface of the crack, enhance the adhesion between the repair material and the road surface, and facilitate the disassembly of the cleaning brush 20 from the first threaded groove 18 for cleaning; the drive motor 7 is started to drive the connecting rod 8 to rotate, the connecting rod 8 drives the multiple groups of stirring plates 23 to rotate, which facilitates continuous stirring of the repair material, avoids the influence of precipitation or stratification on the adhesion strength of the repair material, and simultaneously rotates the second threaded rod 22 out of the second threaded groove 21, which facilitates the disassembly of the stirring plate 23 for cleaning and replacement.
[0033] The electrical components in the text are all connected with the main controller and 220V mains through electrical connection, and the main controller can be a conventional known device such as a computer for control, and the detailed description of known functions and known components is omitted in the specific embodiment of the present disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.
[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A kind of municipal road crack efficient repair device, including support base (1), it is characterized by: The support base (1) top is connected with a mixing barrel (3), the support base (1) side is fixedly connected with a side plate (9), the side plate (9) side is connected with a cleaning assembly, and the mixing barrel (3) is connected with a detachable stirring assembly in it. The cleaning assembly comprises a fixed plate (10), the fixed plate (10) is fixedly connected to the side plate (9), the fixed plate (10) is rotatably connected with a first belt pulley (11) and a second belt pulley (12) on one side, the fixed plate (10) is fixedly connected with a drive motor (14) on the other side, the drive motor (14) is fixedly connected with the second belt pulley (12) on the output end, the first belt pulley (11) and the second belt pulley (12) are provided with a belt body (13) on the outside, the belt body (13) is fixedly connected with a fixed cylinder (15) on the side, the fixed cylinder (15) is fixedly connected with a spring (16) on the inner wall, the spring (16) is provided with a plurality of groups, the spring (16) is fixedly connected with a connecting cylinder (17) on one end, the connecting cylinder (17) is provided with a first threaded groove (18) in it, the first threaded groove (18) is threadedly connected with a first threaded rod (19) in it, and the first threaded rod (19) is fixedly connected with a cleaning brush (20) on one end.
2. The high-efficiency crack repairing device for municipal roads according to claim 1, characterized in that: The detachable stirring assembly comprises a top cover (5), the mixing barrel (3) top is fixedly connected with a limiting rod (4), the top cover (5) is provided with a limiting groove (6) in it, the limiting groove (6) is slidably connected with the limiting rod (4), the top cover (5) top is fixedly connected with a drive motor (7), the drive motor (7) output end penetrates through the top cover (5) and is fixedly connected with a connecting rod (8), the connecting rod (8) outer wall is provided with a second threaded groove (21), the second threaded groove (21) is threadedly connected with a second threaded rod (22) in it, and the second threaded rod (22) is fixedly connected with a stirring plate (23) on one end.
3. The high-efficiency crack repairing device for municipal roads according to claim 1, characterized in that: The mixing barrel (3) is connected with a grouting pump (24) on the outside, the grouting pump (24) inlet is connected with a feeding pipe, the feeding pipe extends into the mixing barrel (3), the grouting pump (24) outlet is fixedly connected with a hose (25), and the hose (25) one end penetrates through the side plate (9) and is connected with a grouting nozzle (26).
4. The high-efficiency crack repairing device for municipal roads of claim 1, characterized in that: The support base (1) bottom is fixedly connected with a universal wheel (2) with brake, and the universal wheel (2) with brake is provided with a plurality of groups.
5. The high-efficiency crack repairing device for municipal roads according to claim 1, characterized in that: The connecting cylinder (17) is parallel to the fixed cylinder (15).
6. The high-efficiency crack repairing device for municipal roads according to claim 1, characterized in that: The support base (1) and the cleaning brush (20) are parallel.
7. The high-efficiency crack repairing device for municipal roads according to claim 2, characterized in that: The connecting rod (8) is parallel to the outer wall of the mixing barrel (3). The connecting rod (8) is parallel to the outer wall of the mixing barrel (3).